Inch Series

LM241149/LM241110

  • Inch Series
  • Inch Series

Description

Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting one single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.

Dimension and Parameters

Bearing NO. :LM241149/LM241110
Boundary dimensions(mm)
d :203.2
D :276.225
T :42.862
B :42.862
C :34.133
r 1.2min :3.5
r 3.4min :3.3
Basic load ratings(kN)
Cr :335
Cor :620
Limiting speed(rpm)
Grease :1100
Oil :1600
Application point
a :44
Abutment and fillet dimensions(mm)
da max :224
db min :213
Da max :259
Db min :269
ra max :3.5
rb max :3.3
Value
e :0.32
Y :1.9
Y0 :1
Weight (kg)
Refer :6.84